Zobrazeno 1 - 10
of 92
pro vyhledávání: '"B. VAN NOOIJEN"'
Autor:
A. V. Ramayya, W.K. Dagenhart, R. S. Grantham, Charles Maguire, R. M. Ronningen, H. Kawakami, R. B. Piercey, J. H. Hamilton, B. van Nooijen, L. L. Riedinger
Publikováno v:
Physical Review C. 16:2218-2222
The reduced $E2$ and $E4$ transition matrix elements were measured for $^{156,158}\mathrm{Dy}$, $^{162,164}\mathrm{Er}$, and $^{168}\mathrm{Yb}$ via Coulomb excitation with $\ensuremath{\alpha}$ particles at energies below those where nuclear effects
Autor:
A. V. Ramayya, K.S.R. Sastry, H. K. Carter, E. H. Spejewski, F. T. Avignone, J. H. Hamilton, M. A. Ijaz, W. G. Nettles, H. Kawakami, W. D. Schmidt-Ott, C. R. Bingham, R. L. Mlekodaj, L. L. Riedinger, F.E. Turner, E. F. Zganjar, J. D. Cole, K. S. Toth, B. van Nooijen
Publikováno v:
Physical Review C. 16:2010-2018
Details of the identification of $^{186}\mathrm{Tl}$ and its decay to $^{186}\mathrm{Hg}$ as investigated with an isotope separator are presented. Conversion electrons, $\ensuremath{\gamma}$, $\ensuremath{\gamma}\ensuremath{-}\ensuremath{\gamma}$, an
Autor:
Rakesh Popli, J. H. Hamilton, R.L. Robinson, B. van Nooijen, F. A. Rickey, J. C. Wells, H. Kawakami, L. K. Peker, A. J. Caffrey, Hyun-Chul Kim, A. V. Ramayya, E.P. de Lima, R. M. Ronningen, A. P. de Lima, R. B. Piercey
Publikováno v:
Physical Review C. 23:213-227
Low- and high-spin states of /sup 68/Ge are investigated through in-beam ..gamma..-ray spectroscopy via the /sup 58/Ni(/sup 12/C,2p), /sup 63/Cu(/sup 7/Li,2n), and /sup 52/Cr(/sup 19/F,p2n) reactions. A surprising richness of collective bands is obse
Autor:
F. A. Rickey, Hyun-Chul Kim, R. B. Piercey, H. Kawakami, A. P. de Lima, B. van Nooijen, R.L. Robinson, R. Popli, R. M. Ronningen, J. H. Hamilton, L.K. Peker, E.P. de Lima, A. V. Ramayya, W. K. Tuttle
Publikováno v:
Physics Letters B. 83:43-47
From in-beam, γ-ray spectroscopy, the yrast band in 68Ge is found to branch into three positive parity bands at 8+. Bands built on both the yrast 8+ and second 8+ levels show strong backbending in I while the third is apparently a continuation of th
Autor:
W. Lourens, W. D. Schmidt-Ott, H.K. Carter, E. F. Zganjar, A.C. Xenoulis, G. Garcia-Bermudez, G. M. Gowdy, K. S. Toth, B. D. Kern, F.E. Turner, B. N. Subba Rao, A. V. Ramayya, J. L. Weil, E. H. Spejewski, R. W. Fink, H. Kawakami, M. A. Ijaz, J. L. Wood, J. D. Cole, E. L. Bosworth, L. L. Riedinger, B. Van Nooijen, K. J. Hofstetter, J. H. Hamilton, R. L. Mlekodaj, C. R. Bingham, K.R. Baker, K.S.R. Sastry, B. Martin
Publikováno v:
Physical Review Letters. 35:562-565
Autor:
W. Lourens, J. H. Hamilton, R. W. Fink, H.K. Carter, E. H. Spejewski, A. V. Ramayya, K.S.R. Sastry, B. D. Kern, L. L. Riedinger, G. A. Leander, C. R. Bingham, L.A. Mink, R. L. Mlekodaj, J. L. Wood, B. van Nooijen, E. F. Zganjar, K. S. Toth, J. D. Cole, H. Kawakami
Publikováno v:
Physical Review C. 30:1267-1275
The decay of the isotope /sup 188/Tl (T/sub 1/2/ = 71 +- 1 s) was studied via conversion-electron, gamma, gamma-gamma, and gamma-conversion-electron measurements. Levels of /sup 188/Hg were deduced. Two bands with quite different deformation were est
Autor:
A. V. Ramayya, H. Kawakami, W. Lourens, W.K. Dagenhart, B. van Nooijen, R. S. Grantham, R. B. Piercey, R.S. Lee, J. H. Hamilton, R. M. Ronningen, L. L. Riedinger
Publikováno v:
Physical Review C. 26:97-106
The vibrational states of $^{156,158}\mathrm{Dy}$, $^{162,164}\mathrm{Er}$, and $^{168}\mathrm{Yb}$ have been studied via Coulomb excitation. Thin high purity targets were prepared in an isotope separator. The Coulomb excitation of these nuclei was s
Publikováno v:
Nuclear Physics. 84:380-384
The beta-gamma circular polarization correlation in 48 Sc between the 654 keV allowed beta transition and the 1040, 1314 and 983 keV E2 gamma rays has been measured by means of forward Compton scattering. The result A = + (0.11 ± 0.06) is in agreeme
Publikováno v:
Nuclear Physics. 63:241-262
The radioactive decay of 86Y has been investigated using beta and gamma spectrometers, a gamma-gamma directional correlation arrangement and gamma-gamma and beta-gamma coincidence set-ups. Six positon branches and twenty-nine gamma rays have been fou
Autor:
J. W. Ford, A. V. Ramayya, Noah R. Johnson, J. J. Pinajian, B. van Nooijen, J. H. Hamilton, D. Krmpotić
Publikováno v:
Physical Review C. 2:2248-2278